The C4-Spirit is a Four band / Multiband Yagi that interlaces 10, 15, 20 & 40 meters on a single boom. This antenna is based on the classic Force 12 design and optimized with a single transmission line feed system. This antenna combines the Legacy C3 and the JK402 on a single boom.

This unique design places full size elements along the boom in the same plane and produces amazing 2 element monobander performance on all 4 bands.

The C4-Spirit is a direct 50-ohm feedpoint with the other band driven elements connected through a robust transmission line. 

It is manufactured the same way as our bigger Yagis with the same high quality materials and hardware.